Head to head
Prediction Markets Data: Kalshi + Polymarket vs Apify
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Live Kalshi + Polymarket prices, orderbooks, trades, results. Pay per result via Apify.
Full listing
The short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Apify (77/100 against 67). Apify has noticeably more public adoption.
| Prediction Markets Data: Kalshi + Polymarket | Apify | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | C67/100 | B77/100 |
| Adoption | New | Growing |
| GitHub stars | – | 0 |
| Downloads / week | – | – |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | — | 39 |
| Write actions | — | 4 |
| Price per call | Free | Free |
| Licence | — | MIT |
| Last release | — | 2026-09-19 |
| Category | Scraping and browsing | Scraping and browsing |
Other comparisons
Prediction Markets Data: Kalshi + Polymarket vs Perch DataPrediction Markets Data: Kalshi + Polymarket vs Web ScraperPrediction Markets Data: Kalshi + Polymarket vs Yelp Leads ServerPrediction Markets Data: Kalshi + Polymarket vs Reddit Scraper Pro (Apify) – posts, comments, search, users, subredditsPrediction Markets Data: Kalshi + Polymarket vs PlayrunnerAll Scraping and browsing servers